Answer: Option B
Explanation: Spermatogenesis
Spermatogenesis can be defined as the process by which the spermatozoa (haploid) develops from the germ cell In the semniferous tubules of the testes.
The damage in the testes can result in the mutation in the man's sperm cells. Any damage to the this structure will result in hindrance in the process of spermatogenesis.
The sodium ions and potassium ions move between the plant cell and pond water by the process of diffusion.
<h3>What is diffusion?</h3>
Diffusion is the process by which substances move from region of high concentration to regions of low concentration.
Based on the chart, sodium ions and potassium ions move between the plant cell and pond water by the process of diffusion.
This is because the ions are at higher concentration in the pond water.
During the process, the ions move through ion channels in and out of the plant cell from the pond water.
Learn more about diffusion at: brainly.com/question/7161064
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The Ph scale measures the acidity or alkalinity of water soluble substances (pHstands for 'potential of Hydrogen'). A pH value is a number from 1 to 14, with 7 as the middle (neutral) point. Values below 7 indicate acidity which increases as the number decreases, 1 being the most acidic.
Option A: at a mid oceanic ridge
